Quick answers
- Is CVE-2025-44139 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2025-44139 being exploited in the wild.
- How severe is CVE-2025-44139?
- High severity, with a CVSS score of 7.2, published 1 August 2025.
- Which products and versions are affected?
- Emlog Pro 2.5.7.
- Is there a fix for CVE-2025-44139?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2025-44139 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2025-44139?
- Check whether you run Emlog or Emlog Pro at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
An unrestricted file upload vulnerability (CWE-434) exists in Emlog Pro V2.5.7 within the plugin management component. The issue is located in `/emlog/admin/plugin.php` via the `upload_zip` action. An attacker with high-level administrative privileges can upload a ZIP archive containing a PHP shell. The application fails to properly validate the contents of the ZIP file before extraction to the `/emlog/content/plugins` directory. Once extracted, the attacker can navigate to the uploaded PHP file to execute arbitrary commands on the server.
Affected products
- Emlog Emlog Pro 2.5.7
Timeline
- 2025-07-30: disclosed: Initial vulnerability report created on GitHub Gist
- 2025-08-01: advisory: CVE published to NVD